Hello all,
I want to filter my combined list on duplicate points, but the problem now is that my combined list structure (in the List.Combine command) is gone. Is there a way to keep this structure but still remove the duplicate points?
Thanks in advance!
Hey thank you for the fast reply, but this is not the solution i am looking for. I need to filter all the duplicate results. not per list
In your example i would have 1 list with 1 to 8 and the other one would be empty (because you have the same code block twice)
This is a tough one.
As a start, take your PruneDuplicates node and get the first index of each item in each sublist with a List.AllIndicesOf node and some crossproduct lacing at level 2 and keeping the list structure. The next steps should start to unravel from there.
Using something like List.FirstItem might not work well for points with FP coordinates. You could try something along the lines of this in those cases:
Python would make this a lot easier. For each item check to see if it’s in a list of UsedItems. If it is, ignore it. If it’s not, append it to the list and then add it to UsedItems.
Vikram thank you so much!!! this solved my problem perfectly !!
Thank you for this solution, the fix of Vikram works for me but maybe i’ll use your solution if it fails to work!!!
Hey Venkov thank you for this solution, i figured that the solution of Vikram has no room for a “too close to” input, with your script i can just add 0.5 meters for that as tolerance for the Point.PruneDuplicates node!
Again, thank you!!
Hey Dimitar i dont get the same results when using the exact same script as you wrote, do you maybe know what i did wrong?
Thanks in advance!
You’ll need to set the lacing of a few of the nodes to longest. Here’s the graph for reference:
PruneNested.dyn (24.4 KB)
